CMFCToolBarImages::IsReadOnly
Specifies whether the toolbar images are read-only.
BOOL IsReadOnly() const;
Return Value
TRUE if the toolbar images are read-only, otherwise FALSE.
Remarks
The CMFCToolbarImages object is read-only when the bitmap with toolbar images was loaded from a read-only file, or when the bitmap was copied in using the CMFCToolBarImages::CopyTemp method.
Requirements
Header: afxtoolbarimages.h